| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
27,815 pcs
|
27815 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Addresses | |
| Features | |
| Interface | |
| Mounting Type | |
| Operating Temperature | |
| Output Type | |
| Remote Channels | |
| Resolution | |
| Sensing Temperature | |
| Sensor Type | |
| Supplier Device Package | |
| Supplier Package | |
| Supply Current (Maximum @ 1 SPS, All Channels Active) | |
| Supply Current (Maximum) | |
| Test Condition | |
| Voltage | |
| accuracy (@ -40 °C ~ 100 °C) | |
| accuracy (@ -40 °C ~ 125 °C) |
The TMP464AIRGTT from Texas Instruments is a versatile digital temperature sensor designed for comprehensive thermal monitoring in complex systems. It integrates a local temperature sensor with the capability to monitor up to four remote diode-connected temperature zones simultaneously. This allows for improved system performance through tighter guard bands and reduced board complexity, making it ideal for applications like servers and telecommunications equipment.
Featuring an I2C or SMBus compatible two-wire interface, the TMP464AIRGTT offers a supply and logic voltage range of 1.7 V to 3.6 V. It boasts high accuracy of ±0.75°C (maximum) and a temperature resolution of 0.0625°C. The device operates within a range of -40°C to 125°C and includes advanced features such as series resistance cancellation, programmable non-ideality factor, and programmable temperature limits for a robust thermal monitoring solution.
Packaged in a 16-pin VQFN (3 mm × 3 mm) with an exposed pad, the TMP464AIRGTT is designed for surface mount applications. It supports a sensing temperature range from -55°C to 150°C and offers a low supply current of 43 µA when all channels are active at 1 SPS, with a shutdown current of just 0.3 µA.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.34 | $1.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C ~ 125°C
±0.75°C (maximum)
1.7V ~ 3.6V
I2C, SMBus
4
0.0625°C